{Change Comments ***********************************************************}

{5/25/92
Copied & modified: Fanuc 0T Nakamora L248.81.1
For: IBC Canada Ltd.
Machine: Nakamura
Control: Fanuc 0TB + OTB
DWB}

{3/29/94
Modified : Fanuc 0T Nakamora L248.82
For : IBC
Removed code for Reverse Polarity.
WMS}

{10/5/95, Updated Fanuc 0T Nak [IBC] L302.82.1 to .85 format per Fanuc 10T MS [-] L001.85.01.01, JR}

{8/27/98,
Initial : Fanuc 0T Nak [IBC] L302.85
Created: Fanuc 0T Nak [BMR] L767.85
Customer: B & M Racing Products, Jon Parker - 818/882-6422 ext.227

Changes to "Form":

1. Under Default Format, changed F to #0.####;0. and Q, R, X, Y, & Z to ###0.####;0.
2. Under Arcs, changed I-J Max Arc Radius to 0.000
3. Under Turn Rough - OD/ID, changed X Stock Left (U), Z Stock Left (W), and Depth of
Cut (U) Format to ###0.####;0.
4. Under Turn Rough - Face, changed X Stock Left (U), Z Stock Left (W), and Depth of
Cut (W) Format to ###0.####;0.
5. Under Pattern Shift, changed X Stock Left (U) and Z Stock Left (W) Format to
###0.####;0.
6. Under Threading, changed Height of Thread (P) and Depth of First Cut (Q) Format
to ##^0000 Lead of Thread (F) to #0.####;0. Finish X (X), Finish Z (Z), and
X Taper (R) to ###0.####;0.
7. Under Lathe Drill Cycles, changed all Formats to ###0.####;0.

Changes to "Prog":

1. Added FORMAT for Tag#.
2. Moved CoolOn from AppMove to tool change block.
3. Removed G97 output when CSS is On.
4. Changed Tool Change sequence per customer spec.
5. Changed Threading output per customer spec.
6. Changed Thread cycle (G76) 1st block.
7. Added #8, #9, and #10 Formats and FORMAT for SpringPasses# and LastCutXRadius#.
8. Added NegSideLathe and ReverseXZArcs, changed Max RPM to 5000 & Max Feed to 500.
9. Changed #2, #4, and #5 FORMATs.
10. Changed tapping dwell from P2000 to U0.5 and drilling dwell Label to U.
11. Added Part Catcher On (M73) at Approach sub & Off (M74) at end.
12. Added Bar Feed sequence at program end.
JHE}

{Prog Numeric Format Definitions *******************************************}

#1 = '#.00'
#2 = '##0.####;0.' {Changed from '###.####;0.' - JHE}
#3 = '#######0'
#4 = '##0.###;0.' {Changed from '###^##0' - JHE}
#5 = '#0.####;0.' {Changed from '#.######;0.' - JHE}
#6 = '###0'
#7 = '#'
#8 = '0^0;00' {Added for thread chamfer - JHE}
#9 = '00;00' {Added for thread angle & # of spring passes - JHE}
#10 = '^###0' {Added for minmun depth of cut - JHE}

FORMAT(FileFeet#,1)
FORMAT(FileMeters#,1)
FORMAT(CutDepth#,2)
FORMAT(SPX#,2)
FORMAT(SPZ#,2)
FORMAT(MUL#,2) { Non-Canned Threading AutoFinish }
FORMAT(FirstMoveEPZ#,2)
FORMAT(LastCutXRadius#,2) {Added - JHE}
FORMAT(Program#,3)
FORMAT(Operation#,3)
FORMAT(Tool#,3)
FORMAT(Tag#,3)
FORMAT(Dwell#,4)
FORMAT(FeedIPR#,5)
FORMAT(CalcEPRPM#,6)
FORMAT(RapidF#,7)
FORMAT(SpringPasses#,9) {Added - JHE}

{Prog Subroutines **********************************************************}

RestoreScale:
IF Metric? {CAM file is in Metric, tools and tool path}
SetScale('.03937007874') { change to English, this is an English post}
END
RETURN

DoOpComments:
IF UseComments?
SetScale('1')
IF OperationIDComment?
'( OPERATION ' Operation# ': ' OperationType$ ' )' EOL
END
IF OperationComment?
'( ' OperationComment$ ' )' EOL
END
IF WorkGroupComment?
'( ' WorkGroupComment$ ' )' EOL
END
IF ToolTypeComment?
'( TOOL ' Tool# ': ' ToolSize$ ' ' ToolType$ ' )' EOL
END
IF ToolComment?
'( ' ToolComment$ ' )' EOL
END
RestoreScale
END
RETURN

PSInit: {reset flags from last Op, .70}
RETURN

PSStuff:
RETURN

DoPostScript:
PSInit
EachPS
SeqLabC PostScript EOL {literals}
PSStuff {commands}
NextPS
RETURN

DoEndOpPS:
PSInit
EachEOPS
SeqLabC EndOpPS EOL {literals}
PSStuff {commands}
NextPS
RETURN

StockOnNoCan:
IF NOT CannedCycle?
StockOn {need stock for SP positioning, if not a canned cycle}
END
RETURN

FeedNoCan:
IF NOT CannedCycle?
FeedC
END
RETURN

FeedRateNoCan:
IF NOT CannedCycle?
FeedRateC
END
RETURN

ApproachSP:
IF ApproachFace?
SeqLabC StockOnNoCan XSPC EOL
SeqLabC StockOff ZOpCPC EOL
StockOnNoCan
IF NotEqual? CycleStartZ# ZOpCP#
SeqLabC FeedNoCan ZSPC FeedRateNoCan EOL
END
ELSE { ODApproach/IDApproach }
SeqLabC StockOnNoCan ZSPC EOL
SeqLabC StockOff XOpCDC EOL
StockOnNoCan
IF NotEqual? CycleStartX# XOpCD#
SeqLabC FeedNoCan XSPC FeedRateNoCan EOL
END
END
RETURN

AppMove:
StockOff ThisOpEntryZCP CoolOn
RETURN

Approach: { NOT FOR TAILSTOCK, .82 }
Rapid RapidF# { RapidF# Forces FeedRate }
IF ApproachOD?
SeqLabC ThisOpEntryXCP AppMove EOL
ELSE
IF ApproachID?
SeqLabC XOpCD AppMove EOL
ELSE {ApproachFace}
SeqLabC StockOnNoCan XSP AppMove EOL
END
END
IF LastTool? AND CutOff?
SeqLabC 'M73' EOL {part catcher on - JHE}
END
ApproachSP
RETURN

CheckOffset:
DoEndOpPS
IF LAST ProgStop?
SeqLabC 'M0' EOL
ELSE
IF CoolOff? AND LAST NOT CoolOff?
SeqLabC CoolOff EOL
END
END
IF NewToolOffset?
SeqLabC LOfstOff '00' EOL
SeqLabC OpToolID LatheOffset EOL
END
IF ConstantSurfaceFeed?
IF LAST ConstantSurfaceFeed?
IF NotEqual? MaxRPM# LAST MaxRPM#
SeqLabC Preset MaxRPM EOL
END
IF NotEqual? SpeedRPM# LAST SpeedRPM#
SeqLabC 'G96' Speed EOL
END
ELSE
SeqLabC Preset MaxRPM EOL
SeqLabC CSSOn 'G96' Speed EOL
END
ELSE
IF LAST ConstantSurfaceFeed?
SeqLabC CSSOff 'G97' Speed EOL
ELSE
IF NotEqual? SpeedRPM# LAST SpeedRPM#
SeqLabC Speed EOL
END
END
END
IF LAST ProgStop?
SeqLabC SpeedC SpinOn EOL
SeqLabC CoolOn EOL
ELSE
IF NOT CoolOff? AND LAST CoolOff?
SeqLabC CoolOn EOL
END
END
DoPostScript
RETURN

FormatArc:
IF ArcCW?
CWArcC
ELSE
CCWArcC
END
MoveXC MoveZC
IF ArcIJFormat?
ArcIJC
ELSE
ArcRC
END
RETURN

CkCRC:
IF XMove? OR ZMove? { Approach Length Feature and Multiple Pockets }
IF NOT LastFeat?
CRCOnC
END
END
IF LastFeat? AND EmptyLine? { Exit Length Feature }
CRCOffC
END
RETURN

ToolPath:
EACHFeat
GetToolTip
IF LastFeat?
IF Drilling?
IF Tap?
SeqLabC SpinOff EOL
SeqLabC 'G4U0.5' EOL
SeqLabC Speed InverseSpinOn EOL
ELSE
IF Dwell?
SeqLabC 'G4U' Dwell# EOL
END
END
ELSE
IF CannedCycle?
SeqLab
END
END
END
IF PointFeat?
SeqLabC MoveSXYC EOL
ELSE
IF RapidFeat?
SeqLabC RapidC MoveXC MoveZC EOL
ELSE
IF LineFeat?
SeqLabC CkCRC FeedC MoveXC MoveZC FeedRateC EOL
ELSE
IF ArcFeat?
EACHQuadrant { Do not use NOT, LAST, FIRST or NEXT modifiers in this loop }
SeqLabC FormatArc FeedRateC EOL
NEXTQuadrant
ELSE
IF ThreadFeat?
SeqLabC 'G32' MoveXC MoveZC ThrdLead EOL
Rapid
END
END
END
END
END
NEXTFeat
RETURN

CheckRapid:
CRCOffC
IF LAST CannedCycle?
Rapid
ELSE
RapidC
END
RETURN

{Start of executable Prog **************************************************}

{setup and initializations}
InitProg
SetAbs
NegSideLathe {Added - JHE}
ReverseXZArcs {Added - JHE}
SetMaxRPM('5000') {Changed from 4500 - JHE}
SetMaxFeed('500') {Changed from 200 - JHE}
IF PSComment? AND UseComments?
'PostScript:' EOL
' Literals: put between single or double quotes.' EOL
' Separate commands and literals with at least one space.' EOL
' A CR ( RETURN key ) will start a new line.' EOL
' Commands: must be all capital letters when typed in.' EOL
' ENDOP -' EOL
' all literals and commands before an ENDOP command' EOL
' will appear at the beginning of the operation. All ' EOL
' literals and commands after an ENDOP command will appear' EOL
' at the end of the operation. ' EOL
END
EachOp {Start of post processing *********************}
GetLCycle
IF FirstOperation?
EOR EOL
ProgID1
IF UseComments? AND ProgramNameComment?
' ( ' ProgramName$ ' )'
END
EOL
IF UseComments?
IF ProgramComment?
'( ' ProgramComment$ ' )' EOL
END
IF FormatNameComment?
'( FORMAT: ' FormatName$ ' )' EOL
END
IF TimeComment?
'( ' Date$ ' AT ' Time$ ' )' EOL
END
IF MovesComment?
'( OUTPUT IN ABSOLUTE INCHES )' EOL
END
END
RestoreScale
OpenSub
StockOff
SetHome
DoOpComments
DoPostScript
Plane
SeqLab ' '
IF ConstantSurfaceFeed?
Rapid Preset MaxRPM EOL
SeqLabC CSSOn 'G96' Speed SpinOn OpToolID LatheOffset EOL
ELSE
Rapid CSSOff 'G97' Speed SpinOn OpToolID LatheOffset EOL
END
Approach
ELSE
IF NewTool?

{Finish off last Operation}

StockOff
CheckRapid
IF LAST ApproachOD?
SeqLabC LAST OpExitXCPC EOL
ELSE
IF LAST ApproachID?
SeqLabC LAST XOpECDC EOL
END
END
SeqLabC LAST OpExitZCPC EOL
DoEndOpPS
IF ToolChangeAtHome?
SeqLabC Rapid NewHome CoolOff EOL
ELSE
SeqLabC Rapid CoolOff EOL
END
SeqLabC LOfstOff '00' EOL
IF LAST ProgStop?
SeqLabC 'M0' EOL
ELSE
SeqLabC ProgStop EOL
END

{Start new Operation, NewTool}

DoOpComments
DoPostScript
SeqLab ' '
IF ConstantSurfaceFeed?
Rapid Preset MaxRPM EOL
SeqLabC CSSOn 'G96' Speed SpinOn OpToolID LatheOffset EOL
ELSE
Rapid CSSOff 'G97' Speed SpinOn OpToolID LatheOffset EOL
END
Approach
ELSE
IF SameTool?

{Start new Operation}

StockOff
DoOpComments
IF LAST StraightConnect?
CheckOffset
CheckRapid
SeqLabC StockOnNoCan XSPC ZSPC EOL
ELSE
CheckRapid
IF ApproachOD?
IF LAST ApproachOD?
SeqLabC LAST XOpECDC EOL
ELSE {around}
IF LAST ApproachID?
SeqLabC LAST XOpECDC EOL
END
SeqLabC LAST OpExitZCPC EOL
SeqLabC LAST OpExitXCPC EOL
END
ELSE
IF ApproachID?
IF LAST ApproachID?
SeqLabC LAST XOpECDC EOL
ELSE
IF LAST ApproachOD? {around}
SeqLabC LAST OpExitXCPC EOL
END
SeqLabC LAST OpExitZCPC EOL
SeqLabC XOpCDC EOL
END
ELSE {ApproachFace}
IF LAST ApproachFace?
SeqLabC LAST ZOpECPC EOL
ELSE
IF LAST ApproachOD? {around}
SeqLabC LAST OpExitXCPC EOL
ELSE {LAST ApproachID}
SeqLabC LAST XOpECDC EOL
END
SeqLabC LAST OpExitZCPC EOL
END
END
END
CheckOffset
ApproachSP
END
END
END
END {common point for all operations}
IF CannedCycle?
StockOff
IF Roughing?
IF RoughSimple?
StockOn
SetPass1
SeqLabC LCycle
IF ApproachFace?
'Z' FirstMoveEPZ# XatFinZ
ELSE
XatFinZ FinZ
END
XTapAtZ FeedRate EOL
SimpleRough
ELSE
TagInc
SetPass2
IF RoughContour?
SeqLabC LCycle CutDepth 'R' CutDepth# EOL
SeqLabC LCycle 'PÅ‚' Tag# 'Q²' Tag# XStkLeft ZStkLeft FeedRate EOL
'>' Tag# EOL
IF ApproachFace?
SeqLab StepMove 'Z' SPZ# EOL
SeqLabC FeedC 'X' SPX# EOL
ELSE
SeqLab StepMove 'X' SPX# EOL
SeqLabC FeedC 'Z' SPZ# EOL
END
ELSE
IF RoughPatternShift?
SeqLabC LCycle XminusU ZminusW NumCuts EOL
SeqLabC LCycle 'PÅ‚' Tag# 'Q²' Tag# XStkLeft ZStkLeft FeedRate EOL
'>' Tag# EOL
SeqLab Rapid StrtPos EOL
END
END
ToolPath
'<' Tag# EOL
IF AutoFinish?
SeqLabC 'G70' 'PÅ‚' Tag# 'Q²' Tag# EOL
END
SetPass1
TrackXNO# CycleStartX#
TrackZNO# CycleStartZ#
END
ELSE
IF Threading?
SeqLabC LCycle 'P' SpringPasses#
FORMAT(MUL#,8)
MUL# RunOutZ# Thread#
FORMAT(MUL#,9)
MUL# InFeedAngle# Num#('2')
FORMAT(MUL#,2)
FORMAT(LastCutXRadius#,10)
'Q' LastCutXRadius# {min depth of cut = last cut}
FORMAT(LastCutXRadius#,2)
'R' LastCutXRadius# EOL
SeqLabC LCycle XatFinZ FinZ
IF Taper?
XTapAtZ
END
ThrdHeight CutDepth ThrdLead EOL
IF AutoFinish?
SeqLabC 'G92' XatFinZ FinZ XTapAtZ ThrdLead EOL
END
ELSE
IF Drilling?
IF PeckChipBreaker?
SeqLabC LCycle Retract EOL
SeqLabC LCycle ZDepth Peck 'R0' FeedRate EOL
SeqLabC DrillOff EOL
IF AutoFinish?
SeqLabC Feed ZDepth EOL
IF Dwell?
SeqLabC 'G4U' Dwell# EOL
END
SeqLabC Rapid ZSP EOL
END
ELSE
SeqLabC 'G98' EOL
SeqLabC LCycle XSP 'C0' ZDepth 'R0' Peck Dwell FeedRate
IF AutoFinish?
'K2'
ELSE
'K1'
END
EOL
SeqLabC DrillOff EOL
END
END
END
END
ELSE
StockOn
SetPass1
ToolPath
IF AutoFinish? { .82.1c }
StockOff
IF Turning?
IF ApproachFace?
SeqLabC RapidC ZOpECPC EOL
ELSE
SeqLabC RapidC XOpECDC EOL
END
ApproachSP
SeqLabC StockOff StrtPosC EOL
ToolPath
ELSE
IF Roughing? AND NOT RoughSimple?
SetPass2
SeqLabC RapidC XSPC ZSPC EOL
SeqLabC StockOff StrtPosC EOL
ToolPath
SetPass1
ELSE
IF Threading?
SeqLabC 'X' MUL# Num#('2') ADD# FinishXRadius# Taper# EOL
SeqLabC 'G32'
IF Taper?
XatFinZ
END
FinZ ThrdLead EOL
SeqLabC Rapid XSP EOL
SeqLabC ZSP EOL
END
END
END
END
IF Drilling? AND Tap?
SeqLabC SpinOff EOL
SeqLabC 'G4U0.5' EOL
SeqLabC Speed SpinOn EOL
END
END
NextOp {loops back to EachOP until last Operation}

{End of program ************************************************************}

{finish last operation}
StockOff
CRCOffC
IF CannedCycle?
Rapid
ELSE
RapidC
END
IF ApproachOD?
SeqLabC OpExitXCPC EOL
ELSE
IF ApproachID?
SeqLabC XOpECDC EOL
END
END
IF CutOff?
SeqLabC 'M74' EOL {part catcher off - JHE}
END
SeqLabC OpExitZCPC EOL
DoEndOpPS
IF FIRST ToolChangeAtHome?
SeqLabC Rapid FirstHome CoolOff EOL
ELSE
SeqLabC Rapid CoolOff EOL
END
SeqLabC OpToolID '00' SpinOff EOL
IF CutOff?
IF ProgStop?
SeqLabC 'M0' EOL
ELSE
SeqLabC ProgStop EOL
END
SeqLabC 'T0808' ' ( BAR FEED )' EOL {select tool # 8}
SeqLabC 'X-0.5Z0.03' EOL {move to stop position}
SeqLabC 'M11' EOL {open chuck}
SeqLabC 'G4U0.5' EOL {dwell of 0.5 seconds}
SeqLabC 'M10' EOL {close chuck}
SeqLabC 'G4U0.5' EOL {dwell of 0.5 seconds}
SeqLabC FirstHome EOL {move Home}
SeqLabC 'T0800' EOL
END
IF ProgStop?
SeqLabC 'M0' EOL
ELSE
SeqLabC ProgStop EOL
END
SeqLabC EOP EOL
Post
EOR EOL
Close
Retag
IF UseComments?
SetScale('1') {restore scale for comments}
Reopen
IF FileBytesComment?
'( FILE LENGTH: ' FileBytes# ' CHARACTERS )' EOL
END
IF FileFeetComment?
'( FILE LENGTH: ' FileFeet# ' FEET )' EOL
END
IF FileMetersComment?
'( FILE LENGTH: ' FileMeters# ' METERS )' EOL
END
Close
END